sears craftsman lawn mower manual

The Sears Craftsman Lawn Mower is a reliable and durable piece of outdoor power equipment designed for efficient lawn maintenance. This manual covers essential safety guidelines, operational procedures, maintenance schedules, and troubleshooting tips for various Craftsman walk-behind and riding mower models. Key sections include safety warnings, assembly instructions, engine operation, cutting height adjustment, blade care, storage, and common problem resolution.

Safety Instructions & Warnings

Always read and understand the manual before operating. Key safety components: Engine ON/OFF switch, Blade Control Lever, Safety Key, Fuel Shut-Off Valve.

Assembly & Setup

Unpack all parts and inspect for damage. Assemble on a flat, stable surface.

1. Handle Assembly: Attach upper and lower handle sections using provided bolts and wrenches.
2. Wheels & Axles: Slide wheels onto axles; secure with retaining clips or nuts.
3. Deck & Discharge Chute: Attach grass bag or side-discharge chute as per model.
4. Controls: Connect throttle cable and blade control lever to handle.
5. Add Oil & Fuel: Fill engine with recommended oil (check dipstick). Add fresh unleaded gasoline (no ethanol preferred).

WARNING! Mower is heavy; use assistance during assembly. Ensure all fasteners are tight before operation.

First-Time Operation

Perform pre-start checks and start engine following proper procedure.

1. Pre-Start Check: Verify oil level, tire pressure, and that area is clear.
2. Starting Procedure: For electric start, insert key, set choke, turn key. For recoil start, set choke, pull cord firmly.
3. Blade Engagement: With engine running at full throttle, engage blade control lever.
4. Initial Mowing: Begin mowing in a clear area to test operation.
5. Shutdown: Disengage blade, move throttle to slow, turn key to OFF, remove key.

CAUTION! Never attempt to adjust blade or clear chute with engine running.

Specifications

• Engine Type: Briggs & Stratton or Craftsman OHV engine.
• Engine Power: 140cc to 190cc (walk-behind); up to 24 HP (riding).
• Cutting Width: 21-inch, 22-inch, or 30-inch decks available.
• Cutting Height: Adjustable 1-inch to 4-inch range.
• Drive System: Front-wheel drive, rear-wheel drive, or self-propelled.
• Fuel Capacity: 1-gallon to 3-gallon tank depending on model.
• Oil Capacity: 20 oz to 64 oz (check manual for specific model).
• Starting System: Recoil pull-start or 120V electric start.
• Mulching/Bagging: 2-in-1 or 3-in-1 capability (mulch, bag, side-discharge).

Controls and Features

Operator controls located on handle or dashboard. Walk-Behind Controls: Throttle Lever, Blade Control Lever, Drive Control Lever, Height Adjustment Lever. Riding Mower Controls: Ignition Key, Blade Engagement Switch, Gear Shift, Parking Brake, Cruise Control.

Key Features: Easy-start system, 3-in-1 versatility, washout port for deck cleaning, hour meter (select models), cup holder (riding models).

Adjustments: Cutting height via single lever or individual wheel adjusters. Drive speed controlled by lever or pedal. Bag indicator shows when bag is full.

Operating Instructions

Proper mowing technique ensures optimal performance and longevity.

1. Plan Your Path: Mow in straight, overlapping passes. Change pattern weekly.
2. Mow When Dry: Avoid mowing wet grass to prevent clumping and deck rust.
3. Adjust Speed: Slow down in thick or tall grass to prevent engine strain.
4. Bagging/Mulching: Use bag for clean collection; mulching returns nutrients to lawn.
5. Slopes: Mow across slopes with walk-behind; up and down with riding mowers.
6. Obstacles: Mow around trees and posts; use trimmer for edges.

Tip: Keep discharge chute directed away from people, windows, and cars.

Cutting Height Adjustment

Proper height maintains lawn health. Adjust based on grass type and season.

1. Locate Adjustment Lever: Usually near wheels or central on deck.
2. Select Height: Settings typically range from 1 (lowest) to 8 (highest).
3. Adjust All Wheels: Ensure uniform height on all four wheels.
4. Seasonal Settings: Cut higher in summer heat (3-4 inches); lower in spring/fall (2-3 inches).
5. One-Third Rule: Never remove more than one-third of grass blade length at one time.

WARNING! Always stop engine and disconnect spark plug before adjusting height.

Maintenance Schedule

Regular maintenance ensures reliability and extends mower life.

Blade Sharpening & Replacement

A sharp blade ensures clean cut and healthy grass.

1. Safety First: Disconnect spark plug wire and secure it away from plug.
2. Secure Mower: Tip mower on side (air filter up) or use jack stands.
3. Remove Blade: Use block of wood to prevent rotation; loosen bolt with wrench.
4. Sharpen: Use file or grinder to sharpen at original angle (typically 30°). Balance blade with balancer.
5. Reinstall: Torque bolt to manufacturer specification (usually 35-50 ft-lbs).

CAUTION! Wear heavy gloves when handling blades. Replace if cracked, bent, or excessively worn.

Winter Storage

Proper storage prevents fuel system issues and corrosion.

1. Clean Thoroughly: Wash underside of deck; let dry completely.
2. Fuel Management: Either drain tank and run engine dry, or fill tank and add fuel stabilizer.
3. Oil Change: Replace oil at end of season to remove contaminants.
4. Battery Care (riding models): Remove battery, store in cool dry place, charge monthly.
5. Storage Location: Store in dry, covered area; cover mower to keep dust off.

CAUTION! Do not store near open flame or in living areas due to fuel vapors.

Troubleshooting

Service: For repairs beyond basic maintenance, contact Sears Service Center at 1-888-331-4569 or visit www.searspartsdirect.com for manuals and parts.